---
product_id: 560243174
title: "Klabb Flexible Toilet Water Supply Line 12inch,Stainless Steel Braided Hose With 3/8 Female Compression Thread x 7/8 Female Ballcock Thread，2pack"
brand: "klabb"
price: "$24.62"
currency: USD
in_stock: true
reviews_count: 8
category: "Klabb"
url: https://www.desertcart.us/products/560243174-klabb-flexible-toilet-water-supply-line-12inch-stainless-steel-braided
store_origin: US
region: United States of America
---

# Durable PVC Core with Nylon Reinforcement 304 Stainless Steel Braided Exterior 3/8" Female Compression x 7/8" Ballcock Thread Klabb Flexible Toilet Water Supply Line 12inch,Stainless Steel Braided Hose With 3/8 Female Compression Thread x 7/8 Female Ballcock Thread，2pack

**Brand:** klabb
**Price:** $24.62
**Availability:** ✅ In Stock

## Summary

> 🚽 Upgrade your throne’s lifeline with ease and style!

## Quick Answers

- **What is this?** Klabb Flexible Toilet Water Supply Line 12inch,Stainless Steel Braided Hose With 3/8 Female Compression Thread x 7/8 Female Ballcock Thread，2pack by klabb
- **How much does it cost?** $24.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/560243174-klabb-flexible-toilet-water-supply-line-12inch-stainless-steel-braided)

## Best For

- klabb enthusiasts

## Why This Product

- Trusted klabb brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Flexible & Reliable:** PVC core with multi-filament nylon reinforcement prevents bursting and leaks under pressure.
- • **Value-Packed 2-Pack:** Double the supply line, double the convenience—perfect for upgrades or backups.
- • **Unmatched Durability:** 304-grade stainless steel braid resists kinks and corrosion for long-lasting performance.
- • **Effortless Installation:** Innovative yellow bidirectional wrench ensures a secure grip and hassle-free setup every time.
- • **Universal Compatibility:** Standard 3/8" compression and 7/8" ballcock threads fit most toilets seamlessly.

## Overview

The Klabb Flexible Toilet Water Supply Line is a 12-inch, stainless steel braided hose featuring a durable PVC core reinforced with nylon. It offers universal 3/8" female compression to 7/8" female ballcock thread connections, ensuring leak-resistant, kink-free plumbing. Included is a unique yellow bidirectional wrench for ergonomic, tool-free installation. Sold in a convenient 2-pack, this supply line combines professional-grade materials with user-friendly design, making it a smart, cost-effective upgrade for any modern bathroom.

## Description

The Flexible hose for Toilet is an excellent solution for simplifying your plumbing and home improvement projects. Our toilet hose are constructed with strong, sturdy braided stainless steel that prevents kinking and crimping. Equipped with 1/2 Inch FIP inlet connection and 7/8 inch ballcock nuts to prevent leaks. Additionally, the universal fit and standard size of this toilet pipe connector make it easy to install in tight spaces, providing a reliable and efficient solution for all plumbing needs.

Review: They do the job and the plumber liked them… - Plumber that installed thought they were well made and convenient to install with the plastic “finger” wrenches supplied.
Review: Nut a problem - The yellow plastic part on each tube made my installation so easy. You twist around the nut it fits on both ends and easily tightens.

## Features

- 【klabb toilet hose 12 inch】Our toilet pipe connector features a 3/8 female compression thread x 7/8 female ballcock thread and is constructed with a PVC core that is non-toxic, multi-filament braided nylon reinforcement, and a transparent vinyl outer shell. Flexible toilet supply line provide a durable and long-lasting solution that is unlikely to burst.
- 【New design】Our pipe for toilet comes with a newly and unique designed yellow bidirectional wrench,The ergonomic grip of the wrench provides a comfortable and secure hold, allowing you to apply the necessary pressure without straining your hands or wrists.
- 【Cost-effective】toilet water pipe connection features an inner pipe made of superior quality materials and its grade 304 stainless steel braided exterior design,this toilet tank water supply line provides a budget-friendly option and offers a cost-effective solution for maintaining your toilet water supply system.
- 【Easy to install】Thanks to this innovative design of this yellow bidirectional wrench for toilet supply line 12 inch, you can enjoy a hassle-free installation experience with our high-quality toilet hose and supply line products.
- 【After-Sales Guarantee】after-sale guarantee, if you have any dissatisfaction with the product, you can ask for a replacement . If you have any questions, please contact us, we will reply you soon.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C5J4MQXZ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #105,772 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #187 in Tubing & Hoses |
| Color | Silver T12 |
| Customer Reviews | 4.6 4.6 out of 5 stars (420) |
| Date First Available | May 19, 2023 |
| Item Weight | 7.4 ounces |
| Item model number | T11 |
| Manufacturer | j&k industrial and trade company limited |
| Material | 304,Nylon,Pvc,Stainless,Stainless Steel,Steel,Vinyl |
| Part Number | T11 |
| Product Dimensions | 5.71 x 6.3 x 1.57 inches |
| Size | 12 inches |

## Product Details

- **Brand:** Klabb
- **Color:** Silver T12
- **Item Length:** 12 Inches
- **Item Weight:** 0.21 Kilograms
- **Manufacturer:** j&k industrial and trade company limited
- **Material:** 304,Nylon,Pvc,Stainless,Stainless Steel,Steel,Vinyl

## Images

![Klabb Flexible Toilet Water Supply Line 12inch,Stainless Steel Braided Hose With 3/8 Female Compression Thread x 7/8 Female Ballcock Thread，2pack - Image 1](https://m.media-amazon.com/images/I/31FjMqwi1tL.jpg)
![Klabb Flexible Toilet Water Supply Line 12inch,Stainless Steel Braided Hose With 3/8 Female Compression Thread x 7/8 Female Ballcock Thread，2pack - Image 2](https://m.media-amazon.com/images/I/31i8oiHI5aL.jpg)
![Klabb Flexible Toilet Water Supply Line 12inch,Stainless Steel Braided Hose With 3/8 Female Compression Thread x 7/8 Female Ballcock Thread，2pack - Image 3](https://m.media-amazon.com/images/I/31q1Vjb48IL.jpg)
![Klabb Flexible Toilet Water Supply Line 12inch,Stainless Steel Braided Hose With 3/8 Female Compression Thread x 7/8 Female Ballcock Thread，2pack - Image 4](https://m.media-amazon.com/images/I/41EPWzH7sWL.jpg)
![Klabb Flexible Toilet Water Supply Line 12inch,Stainless Steel Braided Hose With 3/8 Female Compression Thread x 7/8 Female Ballcock Thread，2pack - Image 5](https://m.media-amazon.com/images/I/41FcIxxMoAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ They do the job and the plumber liked them…
*by J***N on August 26, 2025*

Plumber that installed thought they were well made and convenient to install with the plastic “finger” wrenches supplied.

### ⭐⭐⭐⭐⭐ Nut a problem
*by G***E on September 13, 2025*

The yellow plastic part on each tube made my installation so easy. You twist around the nut it fits on both ends and easily tightens.

### ⭐⭐⭐⭐⭐ Onboard tool is amazing
*by V***T on December 7, 2025*

I needed new supply lines under the kitchen sink because my old ones were too short for the new setup, so I picked up this 24-inch supply set. I just put them on, and I'm stupidly excited by that wrench-nut-thing that's attached. You don’t have to work your own wrench up into a narrow space because you get this tool on each line: the tabs on the sides for your fingers let you hand-tighten all the nuts pretty sternly. The top of it fits the 1/2” nut on the base of the faucet threads; the bottom of it fits the 3/8” nut going to the shutoff. (The set also comes with two 3/8-1/2 adapters.) I don’t have the sink's drain reinstalled yet, but I wanted to test the line anyway; I had a single leak, which I dealt with immediately with the wrench-nut-thing, and now everything is solid -- joins and nuts both. The plastic wrench-nut stays on the line after it's installed, which means I can't misplace it or lose in the interim should I decide to swap out this faucet later. I’m just so pleased with this set of supplies. They were exactly the length I needed, and they came with everything I could have potentially needed to put them on. Plus that wrench-nut-whatever-it's-called is amazing.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-28*